<template>
	<view class="content">
		<view class="section">
			<u-swiper :height="140" keyName="url" :list="cateList" showTitle circular @click="clickSwiper"
				class="cate_swiper"></u-swiper>
		</view>
		<u-gap height="15" bgColor="#f2f5f9"></u-gap>
		<view class="section slogan">{{website.slogan}}</view>
		<u-gap height="15" bgColor="#f2f5f9"></u-gap>
		<view class="section section-quick">
			<view class="quick-top">
				<u-grid :col="4" @click="clickQuick" :border="false">
					<u-grid-item v-for="(baseListItem,baseListIndex) in baseList" :key="baseListIndex">
						<image :src='baseListItem.img' class='quick-logo' mode='aspectFit'></image>
						<text class="grid-text">{{baseListItem.title}}</text>
					</u-grid-item>
				</u-grid>
			</view>
			<u-line></u-line>
			<view class="quick-bottom">
				<view class="bot-right">
					<u-notice-bar :text="website.notice" bgColor="#ffffff" color="#a4aeb3" fontSize="12"></u-notice-bar>
				</view>
			</view>
		</view>
		<u-gap height="15" bgColor="#f2f5f9"></u-gap>
		<view class="section-header">
			<view class="head-left">
				推荐博文
			</view>
			<view class="head-right" @click="goMore()">查看更多</view>
		</view>
		<u-gap height="15" bgColor="#f2f5f9"></u-gap>
		<view class="section-list">
			<u-empty v-if="!dataList.length" mode="data" icon="http://cdn.uviewui.com/uview/empty/data.png">
			</u-empty>
			<template v-else>
				<view class="section-item" v-for="item in dataList" :key="item.id" @click="goPostDetail(item)">
					<view class='list-logo'>
						<image :src='item.article_cover' style="width: 100%;height: 100%" mode='scaleToFill'></image>
					</view>
					<view class="list-desc">
						<view class="desc-title"><text class="isTop" v-if="item.isTop">TOP.</text><text class="isTop"
								v-if="item.isHot">HOT.</text>#{{item.article_title}}</view>
						<view class="desc-com">
							{{item.article_summary}}
						</view>
						<view class="desc-time">
							<u-icon name="clock" size="12"></u-icon>
							<text class="time">{{$tool.fmtLong2DateTime(item.createdAt)}}</text>
						</view>
					</view>
				</view>
				<u-divider text="END"></u-divider>
			</template>
		</view>
		<u-back-top :scroll-top="scrollTop" icon="arrow-up" mode="circle" :customStyle="customStyles"
			:iconStyle="iconStyle"></u-back-top>
	</view>
</template>

<script>
	import {
		dirArticle
	} from "../../api/mini.article";
	import {
		dirWebsiteList
	} from "../../api/mini.website";
	import {
		dirCateList
	} from "../../api/mini.cate";
	
	export default {
		data() {
			return {
				iconStyle: {
					fontSize: '28rpx',
					color: '#dd524d'
				},
				customStyles: {
					backgroundColor: 'rgba(246,246,246,0.5)',
				},
				scrollTop: 0,
				title: "limin-blog",
				baseList: [{
						name: 'photo',
						title: '搜索',
						img: '../../static/image/ts.png'
					},
					{
						name: 'lock',
						title: '记录',
						img: '../../static/image/flink.png'
					},
					{
						name: 'star',
						title: '留言',
						img: '../../static/image/ew.png'
					},
					{
						name: 'star',
						title: '关于',
						img: '../../static/image/ab_me.png'
					},

				],
				dataList: [],
				website: {},
				list1: [{
					url: '/api/public/admin/getFiles?id=889a56cd2002deeaf29fc5efad3899c1.jpeg&&mimetype=image/jpeg',
					title: '前端',
					id: '3113f650-8451-4782-a436-f3dd68e8ed61',
				}],
				cateList: [],

				query: {
					//查询推荐并且按是否顶置排序查询
					params: {
						isRecommend: true
					},
					limit: 10, //每页条数
					offset: 1, //当前页
					sort: {
						prop: 'isTop',
						order: 'desc',
					}
				}
			}
		},
		onLoad() {
			
			this.getCateList()
			this.getDataList()
			this.getWebsite()
		},
		onPullDownRefresh() {
			this.goPage(1)
			this.getWebsite()
			setTimeout(function() {
				uni.stopPullDownRefresh();
			}, 1000);
		},
		// 分享好友配置
		onShareAppMessage(res) {
			let that = this;
			if (res.from === 'button') { // 来自页面内分享按钮
				console.log(res.target)
			}
			return {
				title: that.website.name,
				path: 'pages/index/index'
			}
		},
		onPageScroll(e) {
			this.scrollTop = e.scrollTop;
		},
		onReachBottom(e) {
			this.query.offset += 1
			this.getDataList()
		},
		methods: {
			getCateList(){
				this.cateList = []
				dirCateList({
					params: {},
					limit: 100, //每页条数
					offset: 1, //当前页
				}).then(res => {
					this.$toast.hideLoading()
					let arr = []
					for (const re of res.data.data) {
						if (re.sort_img) {
							re.sort_img = 'http://blog.limin.run' + re.sort_img
							let obj = {
								url: re.sort_img,
								title: re.sort_name,
								id: re.id,
							}
							arr.push(obj)
						}
					}
					//arr.length = 1
					this.cateList = arr
					//this.cateList = [arr[3]]
				}).catch(err => {
					console.log(err)
				})
			},
			goMore() {
				uni.switchTab({
					url: '/pages/topic/index'
				});
			},
			goFind() {
				uni.switchTab({
					url: '/pages/find/index'
				});
			},
			goRecord() {
				uni.navigateTo({
					url: '/pages/record/index'
				});
			},
			goMessage() {
				uni.navigateTo({
					url: '/pages/message/index'
				});
			},
			goMe() {
				uni.switchTab({
					url: '/pages/me/me'
				});
			},
			clickQuick(val) {
				switch (val) {
					case 0:
						this.goFind()
						break;
					case 1:
						this.goRecord()
						break;
					case 2:
						this.goMessage()
						break;
					case 3:
						this.goMe()
						break;
				}
			},
			goPage(num) {
				this.query.offset = num
				this.getDataList()
			},
			getDataList() {
				this.$toast.loading()
				dirArticle(this.query).then(res => {
					this.$toast.hideLoading()
					for (const re of res.data.data) {
						re.article_cover = 'http://blog.limin.run' + re.article_cover
						let obj = {
							url: re.article_cover,
							title: re.article_title,
							id: re.id,
						}
						// this.list1.push(obj)
						this.dataList.push(re)
					}

					//console.log( this.list1)
				}).catch(err => {
					console.log(err)
				})
			},
			getWebsite() {
				dirWebsiteList().then(res => {
					this.website = res.data.data[0]
				}).catch(err => {
					console.log(err)
				})
			},
			clickSwiper(idx) {

				console.log(this.cateList[idx])
				let id = this.cateList[idx].id
				let name = this.cateList[idx].title
				uni.navigateTo({
					url: '/pages/article/article-list?cateId=' + id + '&cateName=' + name
				});
				/*return
				let id = this.list1[idx].id
				uni.navigateTo({
					url: '/pages/article/article-view?id=' + id
				});*/
			},
			goPostDetail(row) {
				uni.navigateTo({
					url: '/pages/article/article-view?id=' + row.id
				});
			}
		}
	}
</script>

<style lang="scss" scoped>
	.content {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		padding-top: 180rpx;
	}

	.section {
		width: 700rpx;
		margin: 0rpx auto;
		box-sizing: border-box;
		background-color: #fff;
		border-radius: 10rpx;

		.cate_swiper /deep/ uni-image {
			position: relative;
			width: 300px;
			height: 200px;
			overflow: hidden;
			/* 防止图片放大后溢出 */
		}

		.cate_swiper /deep/ uni-image>div {
			background-size: 100% 100% !important;
			width: 100%;

			height: 100%;
		}

		.cate_swiper /deep/ uni-image>img {
			display: none;
		}

		&-quick {
			height: 250rpx;
			padding: 20rpx;

			.quick-top {
				padding-bottom: 20rpx;

				.quick-logo {
					width: 80rpx;
					height: 80rpx;
					margin-bottom: 8rpx;
				}

				.grid-text {
					font-size: 22rpx;
					color: #555454;
					text-align: center;
				}
			}

			.quick-bottom {
				display: flex;
				justify-content: center;
				align-content: center;

				.bot-right {
					width: 100%;
					padding-top: 10rpx;
				}
			}

		}

		&-list {
			.section-item {
				width: 700rpx;
				margin-bottom: 20rpx;
				box-sizing: border-box;
				background-color: #fff;
				border-radius: 10rpx;
				height: 200rpx;
				padding: 20rpx;
				display: flex;
				justify-content: flex-start;
				align-content: center;

				.list-logo {
					width: 150rpx;
					height: 150rpx;
					overflow: hidden;
					display: flex;
					justify-content: center;
					align-content: center;
					border-radius: 50%;
					box-sizing: 0rpx 0rpx 10rpx #636363;
					border: 1rpx solid #eee;
				}

				.list-desc {
					width: calc(100% - 150rpx);
					padding-left: 20rpx;
					font-family: 'monaco', 'Consolas', "Liberation Mono", Courier, monospace;

					.desc-title {
						font-weight: bold;
						font-size: 18px;
						padding-bottom: 14rpx;
						overflow: hidden;
						text-overflow: ellipsis;
						white-space: nowrap;

						.isTop {
							color: #fff;
							//position: absolute;
							//left: 180rpx;
							//top: -25rpx;
							text-shadow: 0rpx 5rpx 15rpx #dec1c1;
							background-color: #d81e06;
							padding: 5rpx 8rpx;
							border-radius: 8rpx;
							margin-right: 5rpx;
							font-size: 22rpx;
						}
					}

					.desc-com {
						font-size: 12px;
						line-height: 30rpx;
						text-indent: 0.5rem;
						height: 60rpx;
						overflow: hidden;
						display: -webkit-box;
						-webkit-box-orient: vertical;
						-webkit-line-clamp: 2;
						color: #999;
					}

					.desc-time {
						padding-top: 15rpx;
						color: #999;
						font-size: 12px;
						display: flex;
						justify-content: flex-start;
						align-content: center;

						.time {
							padding-left: 8rpx;
						}
					}
				}

			}
		}
	}

	.section-header {
		display: flex;
		justify-content: space-between;
		align-content: center;
		width: 100%;
		padding: 0 25rpx;

		.head-left {
			position: relative;
			padding-left: 20rpx;
			font-weight: bold;

			&:before {
				content: '';
				position: absolute;
				left: 0rpx;
				top: 0rpx;
				width: 10rpx;
				height: 100%;
				border-radius: 5rpx;
				background-color: #d81e06;

			}
		}

		.head-right {
			font-size: 12px;
			color: #999;
		}
	}

	.slogan {
		padding: 30rpx;
		position: relative;
		font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
		color: #908f8f;

		&:before {
			content: '';
			position: absolute;
			left: 0rpx;
			top: 0rpx;
			width: 10rpx;
			height: 100%;
			border-bottom-left-radius: 10rpx;
			border-top-left-radius: 10rpx;
			background-color: #d81e06;

		}
	}
</style>